Tens of thousands of people turned out on the sun-splashed National Mall on Saturday to hear comedian Jon Stewart proclaim "reasonableness" as the norm in American life and to jab the cable news media for being purveyors of fear and division.

When it comes to interview gets, it doesn't get any better than sitting presidents. You've seen them on Today; you've seen them on Tonight. And Wednesday, for the first time ever, you saw one on Comedy Central's The Daily Show With Jon Stewart.